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vu/tests/calendar/april-sanctoral.test.ts
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Full precedence sweep of temporal-categories.yml, two more real bugs
Following the Ascensiontide fix, swept every remaining unverified Sunday/
feria precedence tier against the live reference engine:

- commemorations.ts's privileged-sunday rule was itself wrong: a
  duplex-majus+ candidate was given a bare commemoration instead of
  transferring, never actually verified. Live-checked the Immaculate
  Conception (transfers off Advent II) and the Annunciation (transfers
  off Palm/Easter Sunday) - confirmed correct by direct instruction.
  privileged-sunday now transfers every rank unconditionally.

- eastertide's own Sunday tier was backwards (privileged-sunday instead
  of ordinary-sunday) for the ordinary Sundays after Easter - live-
  verified twice (Finding of the Holy Cross, St. Mark both win outright).
  Easter Day itself still needs the stronger tier, now special-cased
  directly since Sundays never consult the offset table.

Six existing tests updated to reflect real, live-verified behavior - each
had the old wrong "commemorated in place" assumption baked into its
expected value. Remaining unverified entries (Vigil of Pentecost/
Christmas, Corpus Christi/Sacred Heart) documented as such rather than
silently assumed correct.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017XMSokiTD2Qc5vPP2YQu3Q
2026-09-01 11:45:04 -04:00

64 lines
3.1 KiB
TypeScript

import { describe, expect, it } from 'vitest';
import { resolveDay } from '../../src/calendar';
import { getDayCollect } from '../../src/hours/resolve-common';
// Clean per-annum years for these dates (no Sunday collision, and clear of
// the movable Holy Week/Easter Octave that usually overshadows several of
// them) — see data/calendar/saints/*.yml for per-saint source detail.
describe('April sanctoral pull (first pass)', () => {
it('St. Mark wins outright with a real proper collect on an ordinary date', () => {
const day = resolveDay('2042-04-25');
expect(day.winner).toEqual({
kind: 'sanctoral',
id: 'st-mark',
name: 'St. Mark, Evangelist',
nameLa: 'Sanctus Marcus, Evangelista',
rank: 'duplex-2-classis',
});
expect(getDayCollect(day).status.en).toBe('verified');
});
it('St. Mark is only ever commemorated, never wins, within the Easter Octave', () => {
const day = resolveDay('2030-04-25');
expect(day.winner.kind).toBe('temporal');
expect(day.commemorations).toEqual([
{ kind: 'sanctoral', id: 'st-mark', name: 'St. Mark, Evangelist', nameLa: 'Sanctus Marcus, Evangelista', rank: 'duplex-2-classis' },
]);
});
it('St. Robert beats St. Catherine of Siena on their shared monastic-calendar date', () => {
const day = resolveDay('2043-04-29');
expect(day.winner).toEqual({ kind: 'sanctoral', id: 'st-robert', name: 'St. Robert, Abbot', nameLa: 'Sanctus Robertus, Abbas', rank: 'duplex' });
expect(day.commemorations).toEqual([
{ kind: 'sanctoral', id: 'st-catherine-of-siena', name: 'St. Catherine of Siena, Virgin', nameLa: 'Sancta Catharina Senensis, Virgo', rank: 'simplex' },
]);
});
it('an ordinary Eastertide Sunday (not Easter Day, not within its Octave) still lets St. Robert (plain Duplex) win outright, same as any weekday', () => {
// 2029: Apr 29 is an ordinary (not privileged) Sunday in Eastertide —
// live-verified 2026-09-01 (`eastertide`'s own `bySeason` entry, see
// data/calendar/temporal-categories.yml): "S. Roberti Abbatis ~
// Duplex" wins outright there, same as data/calendar/temporal-
// categories.yml's `ordinary-sunday` rule for any other season, with
// the Sunday itself only noted as a `Scriptura` line, not primary.
const sunday = resolveDay('2029-04-29');
expect(sunday.winner).toEqual({ kind: 'sanctoral', id: 'st-robert', name: 'St. Robert, Abbot', nameLa: 'Sanctus Robertus, Abbas', rank: 'duplex' });
expect(sunday.commemorations).toEqual([
{ kind: 'temporal', id: 'easter-5' },
{ kind: 'sanctoral', id: 'st-catherine-of-siena', name: 'St. Catherine of Siena, Virgin', nameLa: 'Sancta Catharina Senensis, Virgo', rank: 'simplex' },
]);
// Apr 30 resolves St. Peter Martyr cleanly on his own day — no
// transferred-Robert collision, since Robert already won on the 29th.
const monday = resolveDay('2029-04-30');
expect(monday.winner).toEqual({
kind: 'sanctoral',
id: 'st-peter-martyr',
name: 'St. Peter Martyr, Martyr',
nameLa: 'Sanctus Petrus Martyr, Martyr',
rank: 'semiduplex',
});
expect(monday.commemorations).toEqual([]);
});
});